*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:#000;
  color:#e8e8e8;
  font-family:"Inter","Noto Sans JP","Helvetica Neue",sans-serif;
  font-weight:300;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  min-height:100vh;
}
body::before{
  content:"";position:fixed;inset:0;z-index:-1;
  background:#000 url("bg.jpg") center/cover no-repeat;
}
a{color:inherit;text-decoration:none}

/* ===== NAV ===== */
header{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:22px 30px;
}
header .home{
  font-size:12px;font-weight:400;letter-spacing:.35em;
  opacity:0;transition:opacity .3s;pointer-events:none;
}
header .home.show{opacity:.85;pointer-events:auto}
header nav{display:flex;gap:28px;margin-left:auto}
header nav a{
  font-size:11px;font-weight:400;letter-spacing:.3em;text-transform:uppercase;
  opacity:.7;transition:opacity .2s
}
header nav a:hover,header nav a.current{opacity:1}

/* ===== HERO ===== */
.hero{
  height:100vh;height:100svh;width:100%;
  display:flex;align-items:center;justify-content:center;
  position:relative;
}
.hero img{
  width:min(430px,58vw);height:auto;
  user-select:none;pointer-events:none;
}
.hero .scroll-hint{
  position:absolute;bottom:30px;left:50%;transform:translateX(-50%);
  font-size:10px;letter-spacing:.4em;text-transform:uppercase;color:#666;
  display:flex;flex-direction:column;align-items:center;gap:12px;
}
.hero .scroll-hint::after{
  content:"";width:1px;height:36px;background:#4a4a4a;
  animation:drip 1.8s ease-in-out infinite;
}
@keyframes drip{
  0%{transform:scaleY(0);transform-origin:top}
  50%{transform:scaleY(1);transform-origin:top}
  51%{transform-origin:bottom}
  100%{transform:scaleY(0);transform-origin:bottom}
}

/* ===== SECTIONS ===== */
section.block{padding:110px 24px;max-width:980px;margin:0 auto}
main.page{padding:160px 24px 80px;max-width:980px;margin:0 auto;min-height:70vh}
.sec-head{display:flex;align-items:baseline;gap:18px;margin-bottom:60px;border-bottom:1px solid rgba(255,255,255,.09);padding-bottom:20px}
.sec-num{font-size:11px;letter-spacing:.25em;color:#5c5c5c}
.sec-title{font-size:13px;font-weight:400;letter-spacing:.45em;text-transform:uppercase;color:#dcdcdc}
.more-link{
  display:inline-block;margin-top:36px;
  font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:#8b8b8b;
  border-bottom:1px solid #333;padding-bottom:3px;transition:color .2s
}
.more-link:hover{color:#fff}

/* ===== NEWS ===== */
.news-list{display:flex;flex-direction:column}
.news-item{
  display:flex;gap:32px;align-items:baseline;
  padding:22px 4px;border-bottom:1px solid rgba(255,255,255,.07);
}
.news-item .date{font-size:11px;letter-spacing:.2em;color:#5c5c5c;white-space:nowrap}
.news-item .title{
  font-family:"Noto Sans JP",sans-serif;font-weight:300;
  font-size:14px;letter-spacing:.08em;color:#cfcfcf;line-height:1.8;
}
a.news-item{transition:background .2s}
a.news-item:hover .title{color:#fff}

/* ===== DISCOGRAPHY ===== */
.disco-note{
  display:flex;align-items:baseline;gap:20px;flex-wrap:wrap;
  margin:-28px 0 56px;
  font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:#9a9a9a;
}
.disco-note span{
  font-family:"Noto Sans JP",sans-serif;font-weight:300;
  font-size:11px;letter-spacing:.2em;color:#5c5c5c;text-transform:none;
}
.release{
  display:grid;grid-template-columns:minmax(0,420px) 1fr;gap:48px;align-items:end;
}
.release + .release{margin-top:90px}
.cover-ph{
  aspect-ratio:1/1;max-width:420px;
  background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.08);
  display:flex;align-items:center;justify-content:center;text-align:center;
}
.cover-ph span{
  font-size:10px;letter-spacing:.35em;text-transform:uppercase;
  color:#4a4a4a;line-height:2.4;
}
.release .cover{display:block;overflow:hidden}
.release .cover img{width:100%;height:auto;display:block;transition:opacity .3s}
.release .cover:hover img{opacity:.85}
.release .meta{padding-bottom:6px}
.release .no{font-size:10px;letter-spacing:.3em;color:#5c5c5c;margin-bottom:18px}
.release .title-jp{
  font-family:"Noto Sans JP",sans-serif;font-weight:300;
  font-size:clamp(20px,3vw,28px);letter-spacing:.14em;color:#f2f2f2;
}
.release .title-en{
  font-size:12px;font-weight:300;letter-spacing:.22em;text-transform:uppercase;
  color:#8b8b8b;margin-top:12px;
}
.release .date{font-size:11px;letter-spacing:.3em;color:#5c5c5c;margin-top:28px}
.release .listen-links{margin-top:20px;display:none;gap:18px}
.release .listen-links a{
  font-size:11px;letter-spacing:.2em;text-transform:uppercase;
  color:#9a9a9a;border-bottom:1px solid #333;padding-bottom:2px;transition:color .2s
}
.release .listen-links a:hover{color:#fff}

/* ===== VIDEOS ===== */
.video-wrap{max-width:860px;margin:0 auto}
.video-frame{
  aspect-ratio:16/9;background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.08);
  display:flex;align-items:center;justify-content:center;
}
.video-frame iframe{width:100%;height:100%;border:0}
.coming{
  text-align:center;padding:80px 20px;
  border:1px solid rgba(255,255,255,.08);
}
.coming .cs-label{font-size:12px;letter-spacing:.5em;text-transform:uppercase;color:#9a9a9a}
.coming .cs-date{margin-top:20px;font-size:13px;letter-spacing:.35em;color:#5c5c5c}
.coming .cs-count{margin-top:24px;font-size:10px;letter-spacing:.25em;color:#4a4a4a;text-transform:uppercase}

/* ===== PROFILE ===== */
.about-grid{display:grid;grid-template-columns:minmax(0,380px) 1fr;gap:56px;align-items:start}
.about-photo{position:relative;aspect-ratio:1/1;overflow:hidden;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08)}
.about-photo img{width:100%;height:100%;object-fit:cover;display:block}
.about-photo .ph-label{display:none}
.about-photo.empty{display:flex;align-items:center;justify-content:center}
.about-photo.empty .ph-label{display:block;font-size:10px;letter-spacing:.35em;text-transform:uppercase;color:#4a4a4a}
.about-text p{
  font-family:"Noto Sans JP",sans-serif;font-weight:300;
  font-size:14px;line-height:2.1;letter-spacing:.06em;color:#cfcfcf;
  margin-bottom:1.4em;
}
.bio-en{margin-top:48px;padding-top:40px;border-top:1px solid rgba(255,255,255,.07)}
.bio-en p{font-family:"Inter",sans-serif;font-size:13px;line-height:2;letter-spacing:.02em;color:#8b8b8b}

/* ===== TRACK PAGE ===== */
.track-grid{display:grid;grid-template-columns:minmax(0,380px) 1fr;gap:48px;align-items:end;margin-bottom:80px}
.track-cover img{width:100%;height:auto;display:block}
.track-meta .no{font-size:10px;letter-spacing:.3em;color:#5c5c5c;margin-bottom:18px}
.track-meta .title-jp{font-family:"Noto Sans JP",sans-serif;font-weight:300;font-size:clamp(22px,3.4vw,30px);letter-spacing:.14em;color:#f2f2f2}
.track-meta .title-en{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:#8b8b8b;margin-top:12px}
.track-meta .date{font-size:11px;letter-spacing:.3em;color:#5c5c5c;margin-top:26px}
.track-links{display:flex;flex-direction:column;gap:0;margin-top:30px;max-width:340px}
.track-links a{
  display:flex;align-items:center;gap:14px;
  padding:15px 4px;border-bottom:1px solid rgba(255,255,255,.07);
  font-size:11px;letter-spacing:.25em;text-transform:uppercase;color:#a8a8a8;
  transition:color .2s,padding-left .25s
}
.track-links a:hover{color:#fff;padding-left:12px}
.track-links a i{font-size:15px;color:#4a4a4a}
.lyrics-block{max-width:640px;margin-bottom:60px}
.lyrics-head{font-size:11px;letter-spacing:.45em;text-transform:uppercase;color:#5c5c5c;margin-bottom:36px;border-bottom:1px solid rgba(255,255,255,.09);padding-bottom:16px}
.lyrics-block pre{
  font-family:"Noto Sans JP",sans-serif;font-weight:300;
  font-size:14px;line-height:2.6;letter-spacing:.1em;color:#cfcfcf;
  white-space:pre-wrap;
}

/* ===== CONTACT ===== */
.contact-box{max-width:560px}
.contact-box p{
  font-family:"Noto Sans JP",sans-serif;font-weight:300;
  font-size:14px;line-height:2.1;letter-spacing:.06em;color:#cfcfcf;margin-bottom:2em;
}
.contact-mail{
  display:inline-block;font-size:15px;letter-spacing:.12em;color:#f2f2f2;
  border-bottom:1px solid #444;padding-bottom:4px;transition:border-color .2s
}
.contact-mail:hover{border-color:#fff}

/* ===== FOOTER ===== */
footer{padding:70px 24px 60px;max-width:980px;margin:0 auto;border-top:1px solid rgba(255,255,255,.07)}
footer .socials{display:flex;gap:38px;justify-content:center}
footer .socials a{
  font-size:20px;color:#8b8b8b;transition:color .2s,transform .2s
}
footer .socials a:hover{color:#fff;transform:translateY(-2px)}
footer .foot-nav{display:flex;gap:28px;justify-content:center;margin-top:44px}
footer .foot-nav a{
  font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:#5c5c5c;
  transition:color .2s
}
footer .foot-nav a:hover{color:#bbb}
footer .copy{font-size:10px;letter-spacing:.3em;color:#3d3d3d;margin-top:32px;text-align:center}

.hidden{display:none !important}

@media(max-width:680px){
  header{padding:14px 12px;background:linear-gradient(rgba(0,0,0,.75),rgba(0,0,0,0))}
  header .home{font-size:10px;letter-spacing:.18em}
  header nav{gap:12px;flex-wrap:nowrap;white-space:nowrap;justify-content:flex-end}
  header nav a{font-size:10px;letter-spacing:.06em;padding:4px 0}
  section.block{padding:76px 20px}
  main.page{padding:130px 20px 60px}
  .release{grid-template-columns:1fr;gap:32px}
  .track-grid{grid-template-columns:1fr;gap:32px;margin-bottom:56px}
  .about-grid{grid-template-columns:1fr;gap:36px}
  .about-photo{max-width:380px}
  .hero img{width:min(320px,74vw)}
  .news-item{gap:16px;flex-direction:column;align-items:flex-start;padding:18px 2px}
  .news-item .title{font-size:13px}
  .sec-head{margin-bottom:44px}
  .lyrics-block pre{font-size:13px;line-height:2.5}
  footer .socials{gap:30px}
}
/* iPhoneのノッチ対応 */
@supports(padding:max(0px)){
  header{padding-left:max(16px,env(safe-area-inset-left));padding-right:max(16px,env(safe-area-inset-right))}
}